Page 20 - Modul Pembelajaran Matematika
P. 20
Penyelesaian :
Misalkan : p = panjang tanah
l = lebar tanah
L = luas tanah
2
Diketahui : L = 120
Ditanya : panjang dan lebar ?
Jawaban 1 :
Misal : = 12 dan = 10
2
Sehingga, = × = 12 × 10 = 120
Jawaban 2 :
Misal : = 20 dan = 6
2
Sehingga, = × = 20 × 6 = 120
Masih banyak kemungkinan jawaban dari contoh di atas. Silahkan cari
jawaban lain yang mungkin!
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